I wanted decent tunes in my car but had to mix and match (get what I could get for the money I had) and don't know any thing about matching ohms and all that. I've followed the installation instructions and still I have power to the tweeters and mid's but nothing to the subwolfers. I'm hooking up a pioneer DEH-p3OU01B CD reciever with a Exlile X3002 amp, Infinity 6x9's, and Kicker CVR 12's. Everything powers up, and 6x9's work and no sound from the sub's. Any idea's?